436 / 696
Table 6. Free Choline Ion Ratios Between Sample and Standard
STD
Transition 1
(104.2/60)
Transition 2
(104.2/60)
Ion
Ratio
Sample
Description
Transition 1
(104.2/60)
Transition 2
(104.2/60)
Ion
Ratio
% Deviation
from STD Ion
Ratio
Peak Area
Peak Area
Peak Area
Peak Area
W1
7622
1059
7.20
1849a
SRM
1044378
162704
6.42
0.9
W2
11913
2199
5.42 11750017V3
AN Powder Milk Protein Based
49925
7760
6.43
1.1
W3
295663
46493
6.36 1172572116
IF Hydrolyzed Milk Based
1440182
224693
6.41
0.7
W4
986535
156119
6.32 117257651Z
IF Hydrolyzed Soy Based
1493736
231769
6.44
1.3
W5
1686704
261126
6.46
00394RF00
AN Powder Low Fat
1420578
224643
6.32
0.6
W6
2000288
311523
6.42
00412RF00
Child Formula Powder
567377
88993
6.38
0.2
Mean
6.36
00403RF00
IF Elemental Powder
932181
143068
6.52
2.4
D04HTCVV
IF Powder Milk Based
1361574
209615
6.50
2.1
E29JVLV
IF Powder Soy Based
1467031
228184
6.43
1.1
Control
IF RTF Milk Based
1391637
221650
6.28
1.3
00414RF00
AN RTF High Protein
1033419
159576
6.48
1.8
00406RF00
AN RTF High Fat
1042884
165002
6.32
0.7
AN=Adult nutritional
IF=Infant formula
RTF=Ready to feed
SRM=Standard reference material
STD=Standard
Chol-08/Carn-07 (February 2016)
FOR ERP USE ONLY
DO NOT DISTRIBUTE